Here are the links to the About & Bylaws for OK,
Concerning command structure & current events in your area, this varies state by state and you should be able to contact your state leaders using this page:
The old forum had more on it but most of it was old information, we are hoping as time goes on we will have more people start contributing here and help rebuild the community.
What email address have you been sending to? Email me with your info ( firstname.lastname@example.org ), I will be more than happy to assist where I can.